Improved nebulizers and aerosol inhalation devices including these nebulizers are provided by this invention. The disclosed nebulizers are suitable for supplying an aerosol mist to a patient and include a liquid inlet for receiving a liquid, a gas inlet for receiving a pressurized gas and an aerosol...http://www.google.es/patents/US5630409?utm_source=gb-gplus-sharePatente US5630409 - Nebulizer and inhalation device containing same
